
Having a password protection for your online accounts is no longer sufficient in today's world, as fast computers can easily break them. To ensure your safety against these threats, there are a few measures you can take. One option is to create more complex passwords, or you can use specialized software to generate them for you.
To assess the strength and entropy of your current password, you can utilize a tool called Strong Passwords Need Entropy. It allows you to determine the level of entropy in your password and evaluate its overall strength against cyber attacks. The longer and more complex your password is, the more time it would take for a computer to crack it. It provides estimations of the time required to guess your password based on different calculations per second.
Additionally, Strong Passwords Need Entropy enables you to analyze the character frequency and the usage of digits or symbols in your password, which can significantly enhance its strength. If your password consists of a commonly used combination of letters, it can even indicate its position in the list of the 10,000 worst passwords.

To secure your online accounts, Strong Passwords Need Entropy can generate a wide range of safe passwords for you. These passwords can include random character combinations, pronounceable words, and even mac addresses. While these options offer greater security, they may be more challenging to remember, particularly if they are lengthy.
Furthermore, Strong Passwords Need Entropy generates various hash functions such as SHA-256, TIGER-192, and RIPEMD-160 to identify your password. You can also view the hexadecimal and binary representations of the generated keys, as well as the strength of the entropy bits.
Overall, Strong Passwords Need Entropy is a comprehensive tool that functions both as a robust password strength and survivability evaluation system, and as an advanced password generation utility. It is an invaluable resource not only for individuals seeking to create genuinely distinctive and secure passwords but also for those who are intent on verifying the strength of their pre-existing passwords.

Key Features
- 16 rules to be respected when it comes to password policy and security
- Password properties
- WPA2 key generator with histogram
- Test password dictionary - able to test a list of almost 20,000 passwords
- Search passwords from the "worst" list (10,030 passwords)
- Password versus Password - comparison
- GUID
- Mac address
- Random
- Serial
- Pronounceable word (Password Psychology)
- Morse code (Password Psychology)
- Emoticons (Password Psychology)
- Cryptocode (Password Psychology)
- Leetspeak (Password Psychology)
- Hexspeak (Password Psychology)
- Special dictionary
Download URLs
License | Version | Download | Size |
Freeware | v18.0 Final | ![]() |
271 KB |